Easy: ten teams (clubs), in two groups. Best from each group get's to play-offs. Four team competitions in each group, each comp consisting of (up to) 6 singles and 3 dblz matches. In the singles matches four are men, 2 women's, in the dblz, 2 are men, 1 is women. Up to 2 non-Czech allowed per team. The score tracks all winning competitions, matches, sets, and games. Only the highest scoring team from each group makes the finals. Play-off finished today: Petra's team (Agrofert Prostejov) won over group 2 finalist Precolor Prerov: 5 - 2 (they don't have to play all nine matches but sum of matches must be odd). On Petra's team were two foreign players: Jarko Nieminen and Sybile Bammer; both of them scored their point today . Petra was scheduled to play dblz with Sybile but the outcome was already decided earlier.